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tia_tia [17]
3 years ago
5

The lengths in cm, of the length of a rectangle is 2x+3 cm and of the width of the rectangle is x+5 cm.

Mathematics
1 answer:
STatiana [176]3 years ago
4 0

Answer:

is their answers? that we can see or a pic?

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Find a area of a circumference that is 13 ft for 3.14 π
Elena-2011 [213]

Answer:

4.14x3.14=12.9996

Step-by-step explanation:

This is the closest to 13 ft via circumference

Here is a few equations a dn formulas to remind you.

Area=3.14xRxR or Pi*rr

This is Pi times the radius times the radius.

The radius is half of the circle or half of the Diameter.

Area(semi-circle)=1/2x3.14xrxr

Circumfrence=3.14xDor 3.14xdiameter

<u><em>If this answer helped pls give brainlest.</em></u>

8 0
2 years ago
Explain the following terms: positive slope, negative slope, x-intercept, y-intercept &lt;&lt; Read Less
garik1379 [7]
Hello there!

A positive slope is represented in a linear equation by a positive coefficient behind the x term. A positive slope means that the graph is on an increasing interval as x approaches +∞. In a more simple way, a positive slope means that the graph is going up from left to right.

A negative slope is represented in a linear equation by a negative coefficient behind the x term. A negative slope means that the graph is on a decreasing interval as x approaches +∞. In a more simple way, a negative slope means that the graph is going down from left to right.

The x intercept(s) of a graph are where the graph touches the x-axis. These are also known as the zero(s) OR solution(s) of the function.

The y intercept(s) of a graph are where the graph touches the y-axis.

I hope this helps!
Best wishes:)

7 0
3 years ago
What is the n in 4 1/2 = 1 1/2n; n =
jasenka [17]

Answer:

9/11

Step-by-step explanation:

4 1/2= 9/2=11/2n

so n =9/11

so 9/2=11/2*9/11

8 0
3 years ago
Why might you want to write a ratio as a decimal
Volgvan

Sometimes when you’re doing math, it’s easier to line your numbers up when you have your ratio as a decimal! Hope it helped

3 0
3 years ago
SOMEONE HELP ME PLEASE ASAP
sammy [17]

Answer:

X = 4

Step-by-step explanation:

If I am wrong I am so sorry

7 0
3 years ago
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